Families

Question 1

Alkali Metals Column #

Answer 1

1

Question 2

Alkaline Earth Metals Column #

Answer 2

2

Question 3

Noble Gases Column #

Answer 3

18

Question 4

Halogens Column #

Answer 4

17

Question 5

Family of one

Answer 5

Hydrogen

Question 6

Alkali Metals

Answer 6

Lithium
Sodium
Potassium
Rubidium Caesium
Francium

Question 7

Alkaline Earth Metals

Answer 7

Beryllium
Magnesium
Calcium
Strontium
Barium
Radium

Question 8

Halogens

Answer 8

Fluorine
Chlorine
Bromine
Iodine

Question 9

Noble Gases

Answer 9

Helium
Neon
Argon
Krypton
Xenon
Radon

Question 10

Metalloids

Answer 10

Boron
Silicon
Germanium
Arsenic
Antimony
Tellurium
Astatine

Question 11

Properties of Alkaline Metals

Answer 11

Unstable
Highly reactive
1 valence electron
ion charge of +1
Low density
Low melting point
Low boiling point

Question 12

Alkali Metals Properties

Answer 12

Highly reactive
1 valence electron
ion charge +1

Question 13

Alkaline earth metals properties

Answer 13

Not super reactive
2 valence electron
ion charge of +2
Forms a cation

Question 14

Noble Gases Properties

Answer 14

Generally not reactive
Full valence shell
ion charge of 0
No electrons available for reactions

Question 15

Halogens

Answer 15

Non metals
Highly reactive
Missing 1 valence electron
Ion charge of -1
Forms anions

Question 16

Hydrogen

Answer 16

Reactive
Can make cations and anions
Can colvalent bond with itself: H2